Accessory of controller for computer



FIG. 1 is a front side perspective view of an accessory of controller for computer showing our new design;

FIG. 2 is a back side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a right view thereof; and,

FIG. 8 is a reference view showing a state of the article attached to a controller for computer thereof.

The broken lines shown in FIG. 8 show a controller for computer and form no part of the claimed design. 

CLAIM The ornamental design for an accessory of controller for computer, as shown and described. 